From 30209b93177a75843673de92771716c941c20ef5 Mon Sep 17 00:00:00 2001 From: John Garry Date: Fri, 28 Jan 2022 18:44:33 +0800 Subject: iommu: Fix some W=1 warnings The code is mostly free of W=1 warning, so fix the following: drivers/iommu/iommu.c:996: warning: expecting prototype for iommu_group_for_each_dev(). Prototype was for __iommu_group_for_each_dev() instead drivers/iommu/iommu.c:3048: warning: Function parameter or member 'drvdata' not described in 'iommu_sva_bind_device' drivers/iommu/ioasid.c:354: warning: Function parameter or member 'ioasid' not described in 'ioasid_get' drivers/iommu/omap-iommu.c:1098: warning: expecting prototype for omap_iommu_suspend_prepare(). Prototype was for omap_iommu_prepare() instead Signed-off-by: John Garry Reviewed-by: Robin Murphy Link: https://lore.kernel.org/r/1643366673-26803-1-git-send-email-john.garry@huawei.com Signed-off-by: Joerg Roedel --- drivers/iommu/ioasid.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/iommu/ioasid.c') diff --git a/drivers/iommu/ioasid.c b/drivers/iommu/ioasid.c index 50ee27bbd04e..06fee7416816 100644 --- a/drivers/iommu/ioasid.c +++ b/drivers/iommu/ioasid.c @@ -349,6 +349,7 @@ EXPORT_SYMBOL_GPL(ioasid_alloc); /** * ioasid_get - obtain a reference to the IOASID + * @ioasid: the ID to get */ void ioasid_get(ioasid_t ioasid) { -- cgit v1.2.3